Move xfa/src up to xfa/.

xfa/src/fgas/xml/fgas_sax.h

-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef XFA_SRC_FGAS_XML_FGAS_SAX_H_
-#define XFA_SRC_FGAS_XML_FGAS_SAX_H_
-
-#include "core/include/fxcrt/fx_basic.h"
-
-#define FX_SAXPARSEMODE_NotConvert_amp 0x0001
-#define FX_SAXPARSEMODE_NotConvert_lt 0x0002
-#define FX_SAXPARSEMODE_NotConvert_gt 0x0004
-#define FX_SAXPARSEMODE_NotConvert_apos 0x0008
-#define FX_SAXPARSEMODE_NotConvert_quot 0x0010
-#define FX_SAXPARSEMODE_NotConvert_sharp 0x0020
-#define FX_SAXPARSEMODE_NotSkipSpace 0x0100
-
-enum FX_SAXNODE {
-  FX_SAXNODE_Unknown = 0,
-  FX_SAXNODE_Instruction,
-  FX_SAXNODE_Declaration,
-  FX_SAXNODE_Comment,
-  FX_SAXNODE_Tag,
-  FX_SAXNODE_Text,
-  FX_SAXNODE_CharData,
-};
-
-class IFX_SAXReaderHandler {
- public:
-  virtual ~IFX_SAXReaderHandler() {}
-  virtual void* OnTagEnter(const CFX_ByteStringC& bsTagName,
-                           FX_SAXNODE eType,
-                           FX_DWORD dwStartPos) = 0;
-  virtual void OnTagAttribute(void* pTag,
-                              const CFX_ByteStringC& bsAttri,
-                              const CFX_ByteStringC& bsValue) = 0;
-  virtual void OnTagBreak(void* pTag) = 0;
-  virtual void OnTagData(void* pTag,
-                         FX_SAXNODE eType,
-                         const CFX_ByteStringC& bsData,
-                         FX_DWORD dwStartPos) = 0;
-  virtual void OnTagClose(void* pTag, FX_DWORD dwEndPos) = 0;
-  virtual void OnTagEnd(void* pTag,
-                        const CFX_ByteStringC& bsTagName,
-                        FX_DWORD dwEndPos) = 0;
-  virtual void OnTargetData(void* pTag,
-                            FX_SAXNODE eType,
-                            const CFX_ByteStringC& bsData,
-                            FX_DWORD dwStartPos) = 0;
-};
-
-class IFX_SAXReader {
- public:
-  virtual ~IFX_SAXReader() {}
-  virtual void Release() = 0;
-  virtual int32_t StartParse(IFX_FileRead* pFile,
-                             FX_DWORD dwStart = 0,
-                             FX_DWORD dwLen = -1,
-                             FX_DWORD dwParseMode = 0) = 0;
-  virtual int32_t ContinueParse(IFX_Pause* pPause = NULL) = 0;
-  virtual void SkipCurrentNode() = 0;
-  virtual void SetHandler(IFX_SAXReaderHandler* pHandler) = 0;
-};
-IFX_SAXReader* FX_SAXReader_Create();
-
-#endif  // XFA_SRC_FGAS_XML_FGAS_SAX_H_